Simultaneous Measurement of Lubricating Oil Quality Parameters Using Near-Infrared Analyzer [Technical Document]
Application for rapidly measuring the acid value of lubricating oil using near-infrared spectroscopy (NIR) along with kinematic viscosity and moisture【Oil & Petrochemicals】.
Using visible-near infrared (Vis-NIR) spectroscopy, we determined several chemical and physical parameters in lubricating oil, including acid value (AN), kinematic viscosity at 40°C, moisture content, and color. This application note presents an example of how these parameters were measured quickly and simultaneously using Metrohm's near-infrared analyzer (Vis-NIRS).
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Using visible-near infrared (Vis-NIR) spectroscopy, we determined several chemical and physical parameters such as acid value (AN), kinematic viscosity at 40°C, moisture content, and color in lubricating oil. This application note presents an example of rapidly and simultaneously measuring these parameters using Metrohm's near-infrared analyzer (Vis-NIRS).
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Combination of OMNIS NIR Analyzer and Sample Robot
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Metrom AG, based in Herisau, Switzerland, is a leading company specializing in ion analysis with over 70 years of history. It provides products and services in more than 140 countries worldwide. Based on Swiss technology developed over many years, the equipment comes with a 3-year warranty.